【8-Layer Safety Shield】Professional-Grade Protection Our smart BMS system integrates: Overcharge/over-discharge cutoff ; Temperature control ;Short-circuit/overload protection ; Cell voltage balancing (extends cycle life to 800+ charges)
【High Quality】replacement for D battery 12v and 12v/20v charger are made of ABS+PC high quality material with exceptional durability and resistance to impact- resistance. It will not be damaged if the battery is accidentally dropped.
【Longer Run Time】:2* 2000mAh powerful cells make your original tools last longer. So, this battery pack is the best choice for your tools.
【After-Sales Service】Should you encounter any product issues, we offer a hassle-free replacement within 12 months, accompanied by a one-year warranty. Please contact me via email, and I shall address your concerns promptly. I am committed to providing you with excellent after-sales support.